Optimus BLC-550CRT User manual

Brand: Optimus

Model: BLC-550CRT

Type: User manual

DNH AS

Phone...................

+ 47 35 98 56 00

Fax……….............

+ 47 35 98 56 10

E-mail...………............

[email protected]o

Web-Site……………..

www.dnh.no

H WW Ltd

Phone…….

+ 44 1908 275 000

Fax.............+ 44 1908 275 100

E-mail…..........d[email protected]

DNH Speakers Inc

Phone...........

+ 1 484 494 5790

Fax…...........

.+ 1 484 494 5793

E-mail..dnh@dnhspeakers.com

DNH GmbH

Phone…

+ 49 040 6569 30-0

Fax.......

+ 49 040 6569 30-30

E-mail...........….

[email protected]

ISO 9001 CERTIFIED

DNH reserves the right to alter specifications without notice

HEAD OFFICE, NORWAY

ENGLAND

GERMANY USA

T:\Dataark\DOC-format\CLEANROOM\BLC550CRT.doc

Rev.

23.12.2011

BLC

550CR

(T)

Installation, Operation and Maintenance Procedures

 When mounting the loudspeaker please ensure that it is re-assembled in the same manner in which it was

received.

 BLC-550CR(T) is designed for clean room applications.

 Screw the cabinet to wall or ceiling (max ø5mm screws), select required tapping.

 Connect cable to terminal 70V (white – green) or 100V (white – red).

 Screw the loudspeaker grill gently clockwise into fixed position as shown above.

 For optimum performance, always use the correct voltage / power and operate within the frequency limits as

stated.

 Do not open loudspeaker when energized.

 This loudspeaker is supplied with a 2 year warranty against defective workmanship.

Sound pressure levels at 1W/1m

Specifications

Material / Color

ABS / RAL 9010

Mounting

Screws (max ø5mm)

Termination

Spring clamp

Weight

w/transformer

1,1

rating

Max. / min. amb. temp

C /

Rated / max. power

6 W / 15

SPL 1W/1m

SPL rated power

Effective freq. range

140

–

00 Hz

Dispersion (

6dB) 1kH

z / 4kHz

150

/ 50

Options

Impedances, colors, labels

Optimus BLC-550CRT User manual

Optimus BLC-550CRT User manual

Optimus BLC-550CRT User manual

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